Southside – Illinois – Gin, Mint, Lemon
Blend gin, mint, and lemon for Illinois's historic Southside cocktail, and uncover its Prohibition secrets that will surprise you.

I uncover the Southside cocktail‘s Prohibition roots in 1920s Illinois, born at Chicago’s South Side Country Club as a clever gin-based drink using 2 ounces of gin, ¾ ounce fresh lemon juice, ¾ ounce simple syrup, and 6 to 8 muddled mint leaves for an invigorating, minty zing. It’s simple to prepare by muddling mint, adding ingredients, stirring, and serving over ice—perfect for gatherings. If you’re curious about variations like floral gins or fizzy twists, I’ll reveal those next.
History
The Southside Cocktail is believed to have originated in the 1920s at the South Side Country Club in Chicago during Prohibition, where it emerged as an invigorating gin-based drink crafted from limited ingredients like gin, lemon juice, sugar, and mint, symbolizing the era’s speakeasy ingenuity.
Regionally, variations include the New York Southside, which might incorporate soda water for effervescence, highlighting how local tastes and available spirits influenced its evolution and significance in American cocktail culture.
Traditionally, it’s served at summer gatherings, garden parties, and upscale events, embodying a light, herbaceous refreshment for social occasions.
Ingredients
– Gin – oh, where would we be without this classic spirit?
It’s the heart of the Southside, giving that smooth, herbal kick that makes you think, is there anything gin can’t handle, really?
Go for about 2 ounces to keep things balanced, because too little and it’s like a party without music.
– Fresh lemon juice – now, this is where the zing comes in, tart and bright like a sunny day that perks everything up;
I mean, who doesn’t love that citrus punch that makes your taste buds sit up and take notice?
Squeeze out around ¾ ounce from a real lemon, not that store-bought stuff, because fresh is just more fun, even if it means getting a little juice on your hands.
– Sugar, or better yet, simple syrup if you’re up for a quick mix – it’s the sweet sidekick that tames the tartness, you know, like how you add a little honey to tea on a rough morning;
Aim for about ¾ ounce to hit that perfect sweet spot, because let’s face it, life’s too short for a cocktail that’s all sour and no smile.
– Fresh mint leaves – these little green wonders bring the cool, invigorating vibe that makes the Southside feel like a breezy garden party;
Grab 6 to 8 leaves, torn or muddled just right, because if you skimp, it’s like telling a joke without the punchline – playful, understated, and always leaves you wanting more.
Preparation
Let’s kick things off with the basics, because getting your glass ready is like setting the stage for a great party – you want everything just right from the start.
First, grab a highball glass or a Collins glass and fill it with ice cubes until it’s about three-quarters full.
This simple step keeps your drink cold and helps it dilute just enough as you mix, so you end up with that perfect, invigorating balance.
Now, onto the fun part where we bring in those key ingredients to make magic happen.
Start by adding about 6 to 8 fresh mint leaves to the glass and give them a gentle muddle with a muddler or the back of a spoon – this releases their cool, invigorating aroma without turning them to mush.
Next, pour in 2 ounces of gin for that smooth, herbal base, followed by ¾ ounce of fresh lemon juice for a zesty tang, and ¾ ounce of simple syrup to sweeten things up and tame the tartness.
It’s like creating a little symphony in your glass, where each element plays its part just so.
Once everything’s in, top it off with more ice if needed, then stir well with a bar spoon for about 10 to 15 seconds until the mixture is nicely chilled and combined.
Strain the cocktail into your prepared glass for a cleaner presentation, or serve it as is for that rustic vibe.
Who knew mixing a drink could feel this rewarding, right?
With these steps, you’ll have a Southside that’s cool, crisp, and ready to impress without any fuss.
Tips and Variations
If you’re tweaking your Southside Cocktail for a personal twist, remember that fresh mint is key for that bright, zingy pop – crush those leaves just enough to wake up the flavors without overwhelming the mix, because who wants a muddy mess when a little care goes a long way?
For variations, try swapping in a floral gin for a more delicate vibe or bumping up the simple syrup if life’s tart side feels too intense right now, almost like giving your drink a cozy hug; and for a lighter spin, add a splash of soda water to turn it into an invigorating fizz, turning what could be a simple sipper into your own backyard adventure, you know, without the fuss of starting from scratch.
Oh, and don’t forget, playing with a cucumber slice as a garnish might just make you wonder why you didn’t think of that sooner, adding a crisp crunch that elevates the whole shebang in the most understated way.

Hi There! I'm Stephanie Miller: Elementary teacher from Columbus, OH sharing grandma's treasured American recipes! 50 years young, yoga enthusiast & kitchen storyteller. Welcome to my food family! 🍰❤️